2024 Bluetooth Silicone Bone Conduction Headphone with Built-in 32g Memory Card,IP68 Waterproof

Winto 2024 Swim Bone Conduction Swimming Headset, IPX8 Waterproof, Silicone Finish, Great Price Performance, with built-in 32G memory card

1.Bluetooth Version: V5.4

2.Chipset:

3.Bluetooth Profiles: A2DP/AVCTP/HFP/PNP

4.Decoder: SBC, AAC

5.Transmission Distance:10m

6.Playing Time: 7H

7.Charging Time:1.5H

8. Play Time for one charge:

9. Battery:180mAh

10.Frequency Range:20Hz~20KHz

11.Speaker Sensitivity:

12. Speaker Impedance:

13. Speaker size: φ15mm

14.Weight:

15.Speaker type: Bone conduction speaker

16.Microphone direction: Omni-directional

17.Material: PC & Silicon

18. Waterproof : IPX8

19. Charging port: Magnetic charging

20. Multipoint connection: Support 2 devices.